Invertibility
[计] 可逆性
🗣️ 情景例句
Oh, Lillian,
噢， Lillian，
New lords, new laws.
新官新法。
Oh, very well. Then there is nothing to worry about. I apologize. (Hands him the note.)
哦，那太好了，没什么可犯愁的了。我向你道歉。（把钞票递给他）